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changeset 16708:3d177d06e47c

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ArrayEqualsNode is a memory access
author Lukas Stadler <lukas.stadler@oracle.com>
date Wed, 06 Aug 2014 15:05:34 +0200
parents 01642bca22b8
children cd8284cfe935
files graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/ArrayEqualsNode.java
diffstat 1 files changed, 6 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/ArrayEqualsNode.java	Wed Aug 06 15:05:34 2014 +0200
+++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/ArrayEqualsNode.java	Wed Aug 06 15:05:34 2014 +0200
@@ -27,13 +27,14 @@
 import com.oracle.graal.graph.*;
 import com.oracle.graal.graph.spi.*;
 import com.oracle.graal.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.nodes.util.*;
 
 /**
  * Compares two arrays with the same length.
  */
-public class ArrayEqualsNode extends FixedWithNextNode implements LIRLowerable, Canonicalizable, Virtualizable {
+public class ArrayEqualsNode extends FixedWithNextNode implements LIRLowerable, Canonicalizable, Virtualizable, MemoryAccess {
 
     /** {@link Kind} of the arrays to compare. */
     private final Kind kind;
@@ -132,4 +133,8 @@
         Value result = gen.getLIRGeneratorTool().emitArrayEquals(kind, gen.operand(array1), gen.operand(array2), gen.operand(length));
         gen.setResult(this, result);
     }
+
+    public LocationIdentity getLocationIdentity() {
+        return NamedLocationIdentity.getArrayLocation(kind);
+    }
 }